Si no quieres arriesgarte con métodos no oficiales, considera estas alternativas nativas para 64 bits y compatibles con AutoCAD 2024:

Users have reported that CivilCAD 2023 may load on AutoCAD 2024 using registry tweaks or manual file loading, but this is unsupported and often results in crashes, missing commands, or license errors. Arquinube explicitly states that each CivilCAD version is compiled for a specific AutoCAD release.

If a civil engineer or surveyor needs CivilCAD-like functionality on AutoCAD 2024 64-bit, these are the recommended paths:

At least 1 GB for the CivilCAD plugin, plus 10 GB for the base AutoCAD 2024 installation .